5581-35-1 Usage
Originator
Amphecloral,ZYF Pharm Chemical
Uses
Anorexic.
Manufacturing Process
Molar equivalents of d-amphetamine base and chloral hydrate were dissolved in benzene and the solution was heated to distill off benzene and water,
azeotropically. Two molar equivalents of water were separated in this manner.
The remainder of the benzene was distilled off, leaving a liquid residue which
was then fractionally distilled to yield the clear, colorless liquid condensation
product, N-[2-(1-phenylpropyl)]-2,2,2-trichloroethylidenimine, which boiled at
95°C/0.5 mm and had an index of refraction, nD
20 of 1.530 and a specific
optical rotation of +49.9(+/-)0.3° [in dioxane].
Following the above procedure but using dl-amphetamine, the DL-form of N-
[2-(1-phenyl-propyl)]-2,2,2-trichloroethylidemmine was also prepared. It had
the same boiling point and index of refraction as the (-)-form above but its
specific optical rotation was zero.
Therapeutic Function
Anorexic
Check Digit Verification of cas no
The CAS Registry Mumber 5581-35-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,5,8 and 1 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 5581-35:
(6*5)+(5*5)+(4*8)+(3*1)+(2*3)+(1*5)=101
101 % 10 = 1
So 5581-35-1 is a valid CAS Registry Number.
InChI:InChI=1/C11H12Cl3N/c1-9(15-8-11(12,13)14)7-10-5-3-2-4-6-10/h2-6,8-9H,7H2,1H3/b15-8+
